Your Offworld Trading Company Coupons - Email

Your Offworld Trading Company Coupons - Email

Quick question for those that may be a step ahead of me in the process:

I purchased the Founder’s Elite Edition and received an email saying that "You’ll receive a Steam key to this email address once the prototype is available (currently planned for this fall).". I read that emails are being sent out manually regarding the NDA with further instructions, so I am happy to wait for another email.

I received 6 keys for the $20 version, but the key for the FREE Gift Addition was blank. Does anyone know if this is emailed at the same time as the Founder's Elite Edition Steam key, or should I look into contacting support?